1814884844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{22447}}^1$

素因数の和:22538

約数の個数: 48

約数和(自身を含む): 3563844480

約数和(自身を除く): 1748959636

約数列:

[1, 2, 4, 17, 29, 34, 41, 58, 68, 82, 116, 164, 493, 697, 986, 1189, 1394, 1972, 2378, 2788, 4756, 20213, 22447, 40426, 44894, 80852, 89788, 381599, 650963, 763198, 920327, 1301926, 1526396, 1840654, 2603852, 3681308, 11066371, 15645559, 22132742, 26689483, 31291118, 44265484, 53378966, 62582236, 106757932, 453721211, 907442422, 1814884844]

約数ペア:

[(1, 1814884844), (2, 907442422), (4, 453721211), (17, 106757932), (29, 62582236), (34, 53378966), (41, 44265484), (58, 31291118), (68, 26689483), (82, 22132742), (116, 15645559), (164, 11066371), (493, 3681308), (697, 2603852), (986, 1840654), (1189, 1526396), (1394, 1301926), (1972, 920327), (2378, 763198), (2788, 650963), (4756, 381599), (20213, 89788), (22447, 80852), (40426, 44894)]